Portable computer



FIG. 1 is a top, front left side perspective view of the portablecomputer in a closed position showing my new design;

FIG. 2 is a top, front, left side perspective view thereof, the computerin an opened position;

FIG. 3 is a left end elevational view thereof, on an enlarged scale;

FIG. 4 is a right end elevational view thereof, on an enlarged scale,the computer in a closed position;

FIG. 5 is a right end elevational view thereof, on an enlarged scale,the computer in the opened position;

FIG. 6 is a rear elevational view thereof, on an enlarged scale, thecomputer in the closed position;

FIG. 7 is a bottom plan view thereof, on an enlarged scale;

FIG. 8 is a top plan view thereof on an enlarged scale, the computer inthe closed position;

FIG. 9 is a front elevational view thereof on an enlarged scale, thecomputer in the closed position;

FIG. 10 is a top plan view thereof on an enlarged scale, and thecomputer in the open position; and

FIG. 11 is a front elevational view thereof on an enlarged scale, thecomputer in the opened position.

The ornamental design for a portable computer, as shown and described.